Office Hours

Monday, Tuesday, Wednesday, Thursday and Friday ~ 9AM - 2PM


Should you need to contact someone, please call or email using the information below:


Parish Office: 631-475-4506
Fax: 631-475-1057
email: parishoffice@stsylvesterli.org


Faith Formation 631-475-4506 x:118     
email: faithformation@stsylvesterli.org


Clare House -Parish Social Ministry(Outreach) 631-475-4506 x:122   
Hours: Tuesdays & Thursdays from 10AM - 3PM by appointment only. Please call us at 631-475-4506 x122 and we’ll be happy to assist you!


Thrift Shop 631-475-4506 x:124   
Hours: 10AM - 3PM Tuesdays & Thursdays and the 1st Saturday of the month from 10AM to 1PM.